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// -*- Mode: C++; indent-tabs-mode: nil; tab-width: 2 -*-
/*
* Copyright 2011 Canonical Ltd.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version 3, as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranties of
* MERCHANTABILITY, SATISFACTORY QUALITY or FITNESS FOR A PARTICULAR
* PURPOSE. See the applicable version of the GNU Lesser General Public
* License for more details.
*
* You should have received a copy of both the GNU Lesser General Public
* License version 3 along with this program. If not, see
* <http://www.gnu.org/licenses/>
*
* Authored by: Andrea Azzarone <azzaronea@gmail.com>
*
*/
#include <glib.h>
#include "config.h"
#include <glib/gi18n-lib.h>
#include "FilterAllButton.h"
namespace unity
{
namespace dash
{
NUX_IMPLEMENT_OBJECT_TYPE(FilterAllButton);
FilterAllButton::FilterAllButton(NUX_FILE_LINE_DECL)
: FilterBasicButton(_("All"), NUX_FILE_LINE_PARAM)
{
SetActive(true);
SetInputEventSensitivity(false);
state_change.connect(sigc::mem_fun(this, &FilterAllButton::OnStateChanged));
}
void FilterAllButton::SetFilter(Filter::Ptr const& filter)
{
filter_ = filter;
OnFilteringChanged(filter_->filtering); // Evil hack ;)
filtering_connection_ = filter_->filtering.changed.connect(sigc::mem_fun(this, &FilterAllButton::OnFilteringChanged));
}
void FilterAllButton::OnStateChanged(nux::View* view)
{
if (filter_ and Active())
filter_->Clear();
QueueDraw();
}
void FilterAllButton::OnFilteringChanged(bool filtering)
{
SetActive(!filtering);
SetInputEventSensitivity(filtering);
}
} // namespace dash
} // namespace unity
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